Originally Posted by anthonaut
Next time a log falls over the track like the first one, but is too big to hop over, just build a north shore style ladder bridge up to/over it. It would add something new to the trail. You could turn it into a jump or just something you roll over.
I prefer dirt and sticks parallel to the log. It gives it a more natural feel. Don't pile the dirt all the way up to the top though. You want it to still present a challenge.